Thursday January 24, 2019

USA observing CPR and AED Awareness Week from June 1-7, to save lives from Cardiac Arrest

The month of June is designated to raise awareness for the practical purposes and training of CPR & AED

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CPR training: CPR is being administered while a second rescuer prepares for defibrillation. Image source: Wikipedia

Back in 2007, the American Heart Association, The American Red Cross, and the National Safety Council joined forces and worked fervently to assign one week of the year for CPR & AED Awareness. By December 13 2007, Congress declared that the first week of June will be recognized as CPR & AED Awareness week.

Unfortunately for the people who worked so hard to designate one week of the year to raise awareness on these two rescue tactics, the first week of June coincides with a nationally recognized holiday; Memorial Day. They have taken it upon themselves to recognize the month of June as CPR & AED Awareness Month, as opposed to just using the first week to recognize such an important topic.

CPR and AED Awareness posters. Image source: cpr.heart.org
CPR and AED Awareness posters. Image source: cpr.heart.org

The purpose of raising awareness of this first aid training tactic is simple; to save lives. According to the American Red Cross, cardiac arrest is the one of the main causes of death in adults. These sudden cardiac arrests typically happen in homes. The mission of raising awareness is also to ensure that at least one person in every household has received CPR & AED training and can properly aid anyone who may need that specific medical attention.

CPR stands for Cardiopulmonary Resuscitation. It is a rescue technique that one individual applies to another who is suffering from cardiac arrest. It is a series of actions that includes compressing on an individual’s chest and breathing air into their lungs. The goal is to ensure that a person’s blood circulation and oxygen in their body stay at functioning levels.

An AED machine in Akihabara Wikimedia Commons
An AED machine in Akihabara. Image source: Wikimedia Commons

AED stands for Automated External Defibrillator. An AED is a machine that you can find attached to walls in many public locations. The defibrillator is used in very serious situations. When used, it restores an individual’s electrical signals to their heart. In these serious situations, if the AED is not used it could result in death or incapacitation.

The importance of CPR & AED is very blatant for anyone to see. It must be noted that these life saving tactics cannot be properly maneuvered if one has not been trained to do so. The attention CPR & AED Awareness Week/Month receives is beneficial to all. Many CPR/AED classes are available for people to take, and information is obtainable. Local events are typically hosted for the awareness week, and The American Heart Association encourages you to look into classes. The AHA also has free printable documents, which you can use to spread the word about CPR & AED Awareness Week in your very own community.

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Protein Identified Enables New Drugs to Increase ‘Good Cholesterol’ Levels

Importantly, ORP2 could also be targeted to fight cancer. 

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ORP2 could offer a new strategic line of research and possibly succeed where the use of statins in this area hasn't, Yang noted.

Researchers have identified a protein, known as ORP2, responsible for transporting cholesterol inside cells that opens the way for new drugs to increase the body’s ‘good cholesterol’ levels.

ORP2 can increase the amount of cholesterol in cells, a process called cholesterol efflux. We think this pathway will be very important for the development of a drug to increase this good cholesterol, said Rob Yang, Professor from the University of New South Wales in Australia.

Until now, drugs including statins have targeted bad cholesterol (LDL) by inhibiting its synthesis in the liver in an effort to mitigate the risk of heart disease and stroke.

However, while statins are effective at lowering LDL levels, they do little to increase the levels of good cholesterol (HDL) and there is no other drug in use that can significantly boost the human body’s HDL levels.

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Researchers have identified a protein, known as ORP2, responsible for transporting cholesterol inside cells that opens the way for new drugs to increase the body’s ‘good cholesterol’ levels. . VOA

Up to 90 per cent of a cell’s cholesterol is found at the cell’s plasma membrane, said the study published in the journal Molecular Cell.

“Knowing the molecules that deliver cholesterol to the plasma membrane itself is a huge step forward. The transport of cholesterol to the plasma membrane is the key to the generation of HDL.

If such a drug could be developed, it would not replace statins, but would be used complementarily, with one drug used to reduce the bad cholesterol and the other to increase levels of the good, Yang suggested.

Also Read: Number of Students Opting for Science or Tech Are On Rise in India

Importantly, ORP2 could also be targeted to fight cancer.

Cancer, U.S.

Importantly, ORP2 could also be targeted to fight cancer.

The rampant and uncontrolled growth of cells that characterises cancer could be stopped in its tracks by reducing the amount of cholesterol produced.

ORP2 could offer a new strategic line of research and possibly succeed where the use of statins in this area hasn’t, Yang noted. (IANS)